package com.changgou.goods.dao;


import com.changgou.goods.pojo.Brand;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

/**
 * @author BAO
 * @version V1.0
 * @Package com.changgou.goods.dao
 * @date 2020/12/6 22:20
 * @description:
 */
public interface BrandMapper extends Mapper<Brand> {

    @Select("SELECT name,image FROM tb_brand WHERE id  IN (SELECT brand_id FROM tb_category_brand WHERE  " +
            "category_id IN (SELECT id FROM tb_category WHERE NAME=#{name}) )order by seq")
    List<Map> findListByCategoryName(@Param("name") String categoryName);
}
